File Upload Vulnerability Explained with Live Web Shell | DVWA Tutorial
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In this video, we demonstrate File Upload Vulnerability in DVWA (Damn Vulnerable Web Application). You will learn how attackers upload a malicious PHP web shell and gain terminal access to the server.
This practical shows how improper file validation allows attackers to execute system commands and control the server remotely.
Topics covered in this video:
• What is File Upload Vulnerability
• Uploading PHP Web Shell in DVWA
• Accessing the uploaded shell
• Executing system commands from browser
• Understanding Remote Command Execution (RCE)
• Real-world attack concept and prevention
This video is for educational purposes only and helps students understand web application security and ethical hacking.
Tools used:
• Kali Linux
• DVWA
• PHP Web Shell
• Firefox Browser
Commands demonstrated:
whoami
pwd
ls
uname -a
cat /etc/passwd
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